CN215730689U - Warning sign is used in maintenance of portable elevator - Google Patents
Warning sign is used in maintenance of portable elevator Download PDFInfo
- Publication number
- CN215730689U CN215730689U CN202122193574.3U CN202122193574U CN215730689U CN 215730689 U CN215730689 U CN 215730689U CN 202122193574 U CN202122193574 U CN 202122193574U CN 215730689 U CN215730689 U CN 215730689U
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- Prior art keywords
- warning
- board
- warning board
- connecting plate
- maintenance
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a portable warning board for elevator maintenance, which comprises a warning board and a connecting board, wherein the side surface of the warning board and the back surface of the connecting board are both provided with accommodating grooves, the inner top wall and the inner bottom wall of each accommodating groove are rotatably connected with accommodating rollers, shielding curtains are arranged on the surfaces of the accommodating rollers, coil springs are arranged on the opposite surfaces of the accommodating rollers and the accommodating grooves, the front surface of the warning board is respectively provided with a warning lamp and a warning sticker, one side of each shielding curtain, far away from the connecting board, is fixedly connected with a connecting strip, the upper surfaces of the warning board, the connecting board and the connecting strip are all provided with threaded holes, the inner walls of the threaded holes are in threaded connection with fixing bolts, and the surfaces of the fixing bolts are sleeved with elliptical connecting rings. This warning sign is used in portable elevator maintenance, warning board, connecting plate, connecting strip and shielding curtain shelter from the curtain and will warn and be connected between board, connecting plate and the connecting strip, can enlarge the coverage of this warning sign to make this warning sign can play better warning effect with the great scope separation before the elevator.
Description
Technical Field
The utility model relates to the technical field of elevator maintenance, in particular to a convenient warning board for elevator maintenance.
Background
The elevator is a permanent transportation device which serves a plurality of specific floors in a building, the elevator car of the permanent transportation device runs on at least two rows of rigid rails which are vertical to the horizontal plane or have an inclination angle smaller than 15 degrees with a plumb line, when the elevator is overhauled, the elevator door sometimes needs to be opened, and at the moment, a warning board needs to be placed to place a user to get close to the elevator.
However, the coverage of the existing warning board is small, the space of the front part of the elevator cannot be blocked, and the warning effect is not strong, so that the convenient warning board for elevator maintenance is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable warning board for elevator maintenance, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a warning sign is used in portable elevator maintenance, including warning board and connecting plate, the side of warning board has all been seted up with the back of connecting plate and has been accomodate the groove, the interior roof and the interior diapire of accomodating the groove rotate and be connected with and accomodate the roller, the surface of accomodating the roller is provided with shielding curtain, the opposite face of accomodating the roller and accomodating the groove is provided with the coil spring, the front of warning board is provided with warning light and warning subsides respectively, one side fixedly connected with connecting strip of connecting plate is kept away from to shielding curtain, warning board, the upper surface of connecting plate and connecting strip all sets up threaded hole, the inner wall threaded connection of screw hole has fixing bolt, fixing bolt's surface cover is equipped with oval go-between.
Preferably, the lower surfaces of the warning plate, the connecting plate and the connecting strip are fixedly connected with supporting rods, and the bottom ends of the supporting rods are fixedly connected with rubber foot pads.
Preferably, the back of the warning board is provided with a storage battery, and the warning lamp is electrically connected with the storage battery.
Preferably, one side of the shielding curtain far away from the warning board is fixedly connected with the side face of the connecting board.
Preferably, the mounting groove has all been seted up to the side of connecting plate and connecting strip, the inner wall fixedly connected with balancing weight of mounting groove.
Preferably, the height of the warning board, the height of the connecting board and the height of the connecting strip are all equal.
Advantageous effects
The utility model provides a portable warning board for elevator maintenance, which has the following beneficial effects:
1. this warning sign is used in portable elevator maintenance, warning board, connecting plate, connecting strip and shielding curtain shelter from the curtain and will warn and be connected between board, connecting plate and the connecting strip, can enlarge the coverage of this warning sign to make this warning sign can play better warning effect with the great scope separation before the elevator.
2. This warning sign is used in portable elevator maintenance accomodates the setting of roller and coil spring, is convenient for shelter from taking in of curtain, and the setting of fixing bolt and oval go-between is convenient for warning board and connecting plate and the fixed connection between connecting plate and the connecting strip simultaneously to be convenient for accomodate, portable of this warning sign.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic perspective view of the present invention in use;
fig. 4 is a schematic front sectional view of the warning plate of the present invention.
In the figure: 1 warning board, 2 connecting plates, 3 accomodate the roller, 4 shelter from curtain, 5 coil springs, 6 warning lights, 7 warning subsides, 8 connecting strips, 9 fixing bolt, 10 oval go-between.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a warning sign is used in maintenance of portable elevator, includes warning board 1 and connecting plate 2, and warning board 1's last fixed surface is connected with the handle, and the groove has all been seted up with the back of connecting plate 2 to the side of warning board 1, and the interior roof and the interior diapire rotation of accomodating the groove are connected with and accomodate roller 3, and the surface of accomodating roller 3 is provided with shielding curtain 4, and shielding curtain 4 keeps away from one side of warning board 1 and the side fixed connection of connecting plate 2.
Accomodate roller 3 and coil spring 5's setting, be convenient for shelter from taking in of curtain 4, fixing bolt 9 and oval go-between 10's setting simultaneously, be convenient for warning board 1 and connecting plate 2 and the connecting strip 8 between fixed connection to be convenient for accomodate, portable of this warning board.
The working principle is as follows: when using this warning sign is used in portable elevator maintenance, will carry this warning sign to elevator department through the handle, screw off fixing bolt 9, take off oval go-between 10, pulling connecting plate 2, connecting plate 2 drives shielding curtain 4 and takes out from accomodating roller 3, after pulling suitable position, put down connecting plate 2, and pulling connecting strip 8, connecting strip 8 takes out shielding curtain 4 in connecting plate 2, make the wall overlap joint of connecting strip 8 and elevator side, thereby make this warning sign can be with the preceding great range separation of elevator, play better warning effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a warning sign is used in maintenance of portable elevator, includes warning board (1) and connecting plate (2), its characterized in that: the side of warning board (1) and the back of connecting plate (2) have all been seted up and have been accomodate the groove, the interior roof and the interior diapire rotation of accomodating the groove are connected with and accomodate roller (3), the surface of accomodating roller (3) is provided with shielding curtain (4), it is provided with coil spring (5) with the opposite face of accomodating the groove to accomodate roller (3), the front of warning board (1) is provided with warning light (6) and warning subsides (7) respectively, one side fixedly connected with connecting strip (8) of connecting plate (2) are kept away from in shielding curtain (4), warning board (1), the upper surface of connecting plate (2) and connecting strip (8) all has seted up the screw hole, the inner wall threaded connection of screw hole has fixing bolt (9), the surface cover of fixing bolt (9) is equipped with oval go-between (10).
2. The warning board for the maintenance of the portable elevator according to claim 1, characterized in that: the lower surfaces of the warning plate (1), the connecting plate (2) and the connecting strip (8) are fixedly connected with supporting rods, and the bottom ends of the supporting rods are fixedly connected with rubber foot pads.
3. The warning board for the maintenance of the portable elevator according to claim 1, characterized in that: the back of the warning board (1) is provided with a storage battery, and the warning lamp (6) is electrically connected with the storage battery.
4. The warning board for the maintenance of the portable elevator according to claim 1, characterized in that: one side of the shielding curtain (4) far away from the warning plate (1) is fixedly connected with the side surface of the connecting plate (2).
5. The warning board for the maintenance of the portable elevator according to claim 1, characterized in that: the mounting groove has all been seted up to the side of connecting plate (2) and connecting strip (8), the inner wall fixedly connected with balancing weight of mounting groove.
6. The warning board for the maintenance of the portable elevator according to claim 1, characterized in that: the height of the warning board (1), the height of the connecting board (2) and the height of the connecting strip (8) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193574.3U CN215730689U (en) | 2021-09-10 | 2021-09-10 | Warning sign is used in maintenance of portable elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122193574.3U CN215730689U (en) | 2021-09-10 | 2021-09-10 | Warning sign is used in maintenance of portable elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215730689U true CN215730689U (en) | 2022-02-01 |
Family
ID=80018401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122193574.3U Active CN215730689U (en) | 2021-09-10 | 2021-09-10 | Warning sign is used in maintenance of portable elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215730689U (en) |
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2021
- 2021-09-10 CN CN202122193574.3U patent/CN215730689U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: No.25 Renxin Road, Yongning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi special equipment inspection and reserch institute Address before: 541700 Pingping Town, Longsheng Autonomous County, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: Shi Chengye |
|
| TR01 | Transfer of patent right |